| 25.26 | 52.83 | (27.57) | |
| 1:20.84 | (28.01) | 1:49.11 | (28.27) |
| 2:17.52 | (28.41) | 2:45.90 | (28.38) |
| 3:14.26 | (28.36) | 3:42.83 | (28.57) |
| 4:11.39 | (28.56) | 4:39.81 | (28.42) |
| 5:08.18 | (28.37) | 5:36.56 | (28.38) |
| 6:04.92 | (28.36) | 6:33.37 | (28.45) |
| 7:02.01 | (28.64) | 7:30.41 | (28.40) |
| 7:58.74 | (28.33) | 8:27.03 | (28.29) |
| 8:55.16 | (28.13) | 9:22.16 | (27.00) |